OTHER ASSETS (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Other Assets [Abstract]
Long-term taxes receivable	$ 103,260	$ 90,208
Right-of-use assets	$ 30,614	$ 8,750
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Other Long-term Investments	$ 1,836	$ 4,383
Other Assets, Total	$ 135,710	$ 103,341